(x+5)=(21-x)=(2x-3)

Simple and best practice solution for (x+5)=(21-x)=(2x-3) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (x+5)=(21-x)=(2x-3) equation: 



(x+5)=(21-x)=(2x-3)

We move all terms to the left:

(x+5)-((21-x))=0

We add all the numbers together, and all the variables

(x+5)-((-1x+21))=0

We get rid of parentheses

x-((-1x+21))+5=0



We calculate terms in parentheses: -((-1x+21)), so:

(-1x+21)

We get rid of parentheses

-1x+21

Back to the equation:

-(-1x+21)



We get rid of parentheses

x+1x-21+5=0

We add all the numbers together, and all the variables

2x-16=0

We move all terms containing x to the left, all other terms to the right

2x=16

x=16/2

x=8

See similar equations:

| 70x-70=98x-126 | | 22(y+25)=770 | | V=(21-2x)(30-2x)(x) | | .2t;t=1.6 | | –19=–3c+–4 | | 18(1+a/2)=18(3a+4÷9) | | –2+3u=–8 | | n6^2/4=117 | | (0.9+w)1=9.9 | | x=2(1)-7 | | 30=2.5(x) | | (2)(5)x=-30 | | -54/9-8n=-18 | | ×=-4,2x+6 | | 3÷2=2x-1 | | 4t/7=24 | | 2x+4(3−2x)=3(2x+2)6+4 | | 8/9=9x/40 | | -4(2y-7)+3y=23 | | C(x)=300+10.5 | | 24/72=x/6 | | x/7-1-x/4=2-3x/5 | | -5(u+2)=4u-3+3(2u+1) | | -3+2x+3x=-8 | | 3.5=2x-1 | | a+0.5=4.75 | | 108x+27=90x+315 | | 450=9(u-901) | | 2a+(-4)=8 | | 21/4+y=5.3/4 | | 2125200=11x55 | | 295=5x³ |

Equations solver categories